Implication for the Core-Collapse Supernova Rate From 21 Years of Data of the Large Volume Detector

Agafonova, N.; Aglietta, M.; Antonioli, P.; Ashikhmin, V. V.; Badino, G.; Bari, G.; Bertoni, R.; Bressan, E.; Bruno, G.; Dadykin, V. L.; Dobrynina, E. A.; Enikeev, R. I.; Fulgione, W.; Galeotti, P.; Garbini, M.; Ghia, P. L.; Giusti, P.; Gómez, Facundo A.; Kemp, E.; Malgin, A. S.; Molinario, A.; Persiani, R.; Pless, I. A.; Porta, A.; Ryasny, V. G.; Ryazhskaya, O. G.; Saavedra, O.; Sartorelli, G.; Shakiryanova, I. R.; Selvi, M.; Trinchero, G.; Vigorito, C.; Yakushev, V. F.; Зацепин, Г. Т.; Zichichi, A.

doi:10.1088/0004-637x/802/1/47

Cited by 57 publications

(41 citation statements)

References 41 publications

(46 reference statements)

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“…the next CCSN with a live time better than 99% [3]. Unlike the SNEWS worldwide alarm, the trigger from LVD could be distributed on-line, within a well defined time window from the burst occurrence.…”

Section: Discussionmentioning

confidence: 99%

“…When the next galactic supernova will occur, conventional detectors based on water or hydrocarbon, such as Super-Kamiokande [1,2] or LVD [3], will provide a huge statistic on electron antineutrino events. As discussed in [4,5], however, the initial a priori lack of knowledge about the initial energy distribution (as well as the oscillation mechanism) limit us in the extraction of useful information from charged-current events alone.…”

Section: Introductionmentioning

confidence: 99%

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Searching for supernova neutrinos with dark matter detectors

Rosso¹

2018

Proceedings of XVII International Workshop on Neutrino Telescopes — PoS(NEUTEL2017)

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Large underground detectors, aimed at the search of rare processes, have the potential to contribute to the study of the next galactic supernova, by means of the study of neutrino-induced nuclear recoils. However, it is necessary to achieve continual sensitivity to the region of very low energies, above ∼ keV. An external trigger can be extremely valuable in this respect. The cases of off-line and on-line triggers are considered, making reference, respectively, to the existing SNEWS network and to a by-product of the operations of the LVD detector: the size of the memory buffer for temporary data storage, necessary in these two cases, is estimated. XVII International Workshop on Neutrino Telescopes

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Searching for supernova neutrinos with dark matter detectors

Rosso¹

2018

Proceedings of XVII International Workshop on Neutrino Telescopes — PoS(NEUTEL2017)

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“…Optical properties and characteristics of this scintillator can be found in [5]. In particular the attenuation length at 425 nm, corresponding to the maximum sensitivity of the photocathode of the used photomultipliers, remains greater than 10 m after Gd doping, well above the detector dimensions (1x1x1.5) m 3 .…”

Section: Methodsmentioning

confidence: 96%

“…This work has been carried out in the framework of the LVD (Large Volume Detector) experiment, which is a neutrino observatory monitoring the galaxy since June 1992 to detect neutrinos from core collapse supernovae [3]. LVD is placed in the Hall A of the Gran Sasso Laboratory and is made by an array of 840 scintillator detectors 1.5 m 3 each.…”

Section: Methodsmentioning

confidence: 99%

Flux measurement of fast neutrons in the Gran Sasso underground laboratory

Bruno

Fulgione

2019

Eur. Phys. J. C

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“…The capability of LVD to detect in real-time (i.e., "on-line") a supernova event is extensively discussed in [38]. It is necessary to say that LVD can identify all types of neutrinos [31].…”

Section: The Large Volume Detector At Gran Sassomentioning

confidence: 99%

Study of the penetrating component of cosmic rays underground using large scintillation detectors

Ryazhskaya

2016

J. Phys.: Conf. Ser.

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Abstract. The study of penetrating component of cosmic ray underground using large scintillation detectors situated in Russia and Italy is carried out during more than 40 years. The main results obtained at the different depths from 25 m w.e. to 5200 m w.e. are presented in this report. IntroductionThe term "Underground Physics" was introduced by prof. C. Castagnoli during the 1 st symposium on Underground physics in Saint-Vincent (UP-85) dedicated to the opening ceremony of the russianitalian LSD detector under MontBlanc [1]. In this year we can celebrate 30 years of Underground Physics (UP). UP as physics in general is the experimental science. The mother of the truth in physics is the experiment. Therefore paying tribute to the wonderful works of theoreticians in this field of knowledge we will say here about the experiments carried out by collaborators of Russian Academy of Science and collaborators of RAS with their Italian colleagues in UP during that time: ASD (Arteomovsk Scintillation Detector) [2], BUST (Baksan Underground Scintillation Telescope) [3], LSD (Liquid Scintillation Detector) [4,5], LVD (Large Volume Detector) [6,7], SAGE (Ga-Ge experiment for solar neutrino detection in Baksan) [8], Baikal underwater experiment [9].The main problems of UP are: 1. Study of neutrino radiation (atmospheric neutrinos; solar neutrinos; neutrinos from collapsing stars); 2. Construction of underground detectors; 3. Detection of neutrino radiation from SN1987A; 4. Study of penetrating component of cosmic rays (energy spectrum; study of deep inelastic scattering of muons; generation of nuclear active component underground; depth-intensity curve of muons; depth-intensity curve of neutrons; seasonal modulation of the cosmic ray muon flux and neutron flux from muons; μ+/μ-ratio).

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Implication for the Core-Collapse Supernova Rate From 21 Years of Data of the Large Volume Detector

Cited by 57 publications

References 41 publications

Searching for supernova neutrinos with dark matter detectors

Searching for supernova neutrinos with dark matter detectors

Flux measurement of fast neutrons in the Gran Sasso underground laboratory

Study of the penetrating component of cosmic rays underground using large scintillation detectors

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